.van-nav-bar__title{
  font-family: 'PingFangSC-Medium,PingFang SC','Microsoft YaHei';
  font-size: 18px;
  color: #333;
}
.van-nav-bar .van-icon {
  color: #333;
  vertical-align: middle;
}
.van-nav-bar__right {
  font-size: 18px;
}
.van-tag{
  padding: .2em .7em;
}
.van-nav-bar{
  box-shadow: 1px -8px 12px 8px #bdecf99c;
}
[v-cloak]{
  display: none;
}
.van-overlay{
  z-index:99999;
}